CN108760161B - Practical detection casing of evaporimeter simulation - Google Patents
Practical detection casing of evaporimeter simulation Download PDFInfo
- Publication number
- CN108760161B CN108760161B CN201810476180.9A CN201810476180A CN108760161B CN 108760161 B CN108760161 B CN 108760161B CN 201810476180 A CN201810476180 A CN 201810476180A CN 108760161 B CN108760161 B CN 108760161B
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- China
- Prior art keywords
- evaporator
- base
- elastic plate
- set forth
- bottom plate
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning And Drying Hair (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The invention discloses an evaporator simulation practical detection shell, which comprises a bottom plate, a blower, an elastic plate, a wind shield, a base and a detector, wherein a water tank is arranged on the bottom plate, the blower is arranged at the rear end of the bottom plate, a square hole is formed in the elastic plate, a guide block is arranged above the square hole, the elastic plate and the wind shield form a square detection area with an opening at the upper part, the base is triangular and respectively arranged at two ends in the detection area, the inclination angle of the base is 18-20 degrees, the front end of the wind shield is provided with a positioning groove, a wind shield with the same inclination angle as the base is arranged above the front end of the wind shield, the width of the wind shield is 1/3 of the width of the detection area, and the detector is embedded on the wind shield.
Description
Technical Field
The invention relates to the technical field of detection tools, in particular to an evaporator simulation practical detection shell.
Background
Currently, the product quality of the evaporator is very important to the manufacturer that produces the condenser or evaporator. In order to ensure that the quality of the sent product is qualified, after the assembly of the evaporator is finished, the evaporator is inspected to be used in factory, the existing detection clamp is used for clamping the evaporator and detecting the water passing through a pipeline connected with the evaporator, but the water pipe, the fins and the flat pipe on the surface of the evaporator are damaged in the clamping process, so that the inspection effect is affected; the existing clamp generally only checks whether water leaks or not, but cannot truly detect practical problems such as refrigeration effect, smooth drainage and the like, and influences the using effect, and the existing patents such as CN104875002A and CN201510333150.9 are all intended to improve the connection speed of a valve and the end part of an evaporator pipeline, so that leakage detection is performed, and the refrigeration effect cannot be detected.
Disclosure of Invention
In order to solve the problems, the invention discloses a practical detection shell for simulating an evaporator, which can monitor whether water leakage occurs or not, simulate the practical working environment to detect the refrigerating effect, and cannot damage surface parts in the clamping process.
In order to achieve the above purpose, the technical scheme of the invention is as follows:
an evaporator simulation practical detection casing, its characterized in that: including bottom plate, hair-dryer, elastic plate, deep bead, base, detector, be equipped with the basin on the bottom plate, the hair-dryer sets up at the bottom plate rear end, the elastic plate sets up in front of the engine, is equipped with the square hole on the elastic plate, the hair-dryer height is the same with square hole height, and the square hole top is equipped with the guide block, the elastic plate constitutes an top open-ended square detection zone with the deep bead, the base is triangle-shaped, sets up respectively at the inside both ends of detection zone, and the inclination of base is 18-20, and the distance between guide block and the highest point of base is the same with the evaporimeter thickness, the aviation baffle front end is equipped with positioning groove, and aviation baffle front end top is equipped with the air pocket board the same with inclination of base, the width of pocket board is 1/3 of detection zone width, and the highest point of air pocket board is the same with the bottom height of guide block, the detector inlays on the pocket board, the lower limb of aviation baffle front end is equipped with the outlet pipe.
As an improvement of the invention, a dust-proof plate is arranged on the outer side of the blower.
As an improvement of the invention, the guide block is triangular, and the upper part is small and the lower part is large.
As an improvement of the invention, the number of the guide blocks is two, and the guide blocks are respectively arranged above the two bases.
As an improvement of the invention, the water tank is arranged outside the blower and the detection area.
As an improvement of the invention, the outer edge of the bottom plate is provided with a connecting hole.
As an improvement of the invention, the detector is provided with a display screen.
As an improvement of the invention, the back of the elastic plate is provided with a reinforcing rib.
As an improvement of the present invention, the number of the positioning grooves is two.
As an improvement of the invention, the bottom plate, the elastic plate, the wind shield, the base and the guide block are plastic elastic pieces.
The beneficial effects of the invention are as follows:
according to the practical detection shell for the evaporator simulation, the refrigerating part of the evaporator is arranged in a suspended manner, wind blown out by the blower is aligned to the refrigerating part (namely the fin and the flat pipe part), the practical working environment is simulated for detection, the highest point of the wind pocket plate is the same as the bottom of the guide block, the wind blown out by the blower can be blocked by the wind shield and the wind pocket plate, the wind can be left in the detection area for a period of time, the detector has enough time for detection, the real temperature can be read out from the detector, so that whether the practical refrigerating effect of the evaporator and whether water flow is unsmooth or not can be judged, and due to the inclined arrangement of the evaporator, the shell can clearly see whether water leakage and where water leakage exist outside a square hole, the detection speed is fast and convenient, the evaporator is installed in the detection area in the clamping process, the base is arranged on two sides below the evaporator, the refrigerating part can not be blocked, the surface part can be clamped down in the clamping process, the surface part can not be damaged, the structure is novel, the clamping speed is fast, and the application range is wide.
Drawings
Fig. 1 is a top view of the present invention.
Fig. 2 is a left side view of the present invention.
List of reference numerals:
1. the device comprises a bottom plate, 2, a blower, 3, an elastic plate, 4, a wind shield, 5, a base, 6, a detector, 7, a water tank, 8, square holes, 9, guide blocks, 10, a detection area, 11, a positioning groove, 12, a wind shield, 13, a water outlet pipe, 14, a dust shield, 15, a connecting hole, 16, a display screen, 17, reinforcing ribs, 18 and an evaporator.
Detailed Description
The present invention is further illustrated in the following drawings and detailed description, which are to be understood as being merely illustrative of the invention and not limiting the scope of the invention. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.
As shown in the figure, the practical detection shell for the evaporator simulation is mainly used for simulating the actual angle of the evaporator mounted on a vehicle to detect the overall performance of a product, judging the actual refrigeration effect of the evaporator and whether water flow is unsmooth according to the detected temperature, and clearly seeing whether water leaks and where water leaks.
Before detection, the evaporator is obliquely placed in the detection area 10, the rear end of the detection area 10 is of a square structure, the elastic plate 3 is arranged at the rear end of the detection area, the wind shields 4 are arranged on the other three sides of the detection area, when the evaporator 18 is placed in, the elastic plate 3 is pulled towards the direction of the blower, the evaporator 18 is placed on the base 5, the front end of the evaporator is blocked and positioned by the positioning groove 11, the rear end of the evaporator is clamped on the lower plane of the guide plate (the length of the detection area is 2-10mm longer than that of the evaporator), and as the distance between the guide block 9 and the highest point of the base is the same as the thickness of the evaporator, the evaporator is fixed in the detection area 10 after the elastic plate rebounds, and the empty part on the right side of the detection area is convenient for connecting the evaporator pipeline.
The air blower 2 is arranged behind the elastic plate 1, air blown by the air blower 2 is blown to the back of the evaporator 18 from a square hole, the air passes through the evaporator and is blocked by the wind shield 4 and the air pocket plate 12, the air can stay in a detection area and is dispersed after spiraling for a small period of time, namely, the small period of time (3-5 s), so that a probe on the detector 6 has enough time to detect, the real temperature can be read out from the display screen 16 of the detector 6, the actual refrigeration effect of the evaporator 18 and whether the water flow is unsmooth are judged, the inclination angle of the base 5 is 18-20 degrees, the evaporator is also the angle, the air pocket plate 12 is also the angle, the width of the air pocket plate 12 is designed to be 1/3 of the width of the detection area 10, the highest point of the air pocket plate 12 is identical with the bottom height of the guide block, three conditions ensure that the air blown by the air blower can be completely blocked, the probe on the detector 6 accurately detects the real temperature after the air passes through the evaporator, the real temperature is detected, the real effective quality of the evaporator is convenient for an operator to grasp the latest dynamic state of the evaporator.
The square hole 8 on the elastic plate 3 is the same as the blower 2 in height and longer than the blower in length, so that all air blown by the blower is ensured to enter the detection area 10, and due to the inclined arrangement of the evaporator, whether the evaporator 18 leaks or not and where the evaporator leaks can be clearly seen out of the square hole 8, the guide block 9 is arranged above the square hole, the guide block 9 is triangular, the evaporator can be guided when entering, and meanwhile, the elastic plate 3 is outwards supported, so that the evaporator enters, and after the evaporator is in place, the lower plane of the guide block 9 props against the evaporator 18, as shown in fig. 2, the clamping is stable, and the evaporator is ensured not to move in the detection process.
The elastic plate 1 is extruded in the clamping process of the evaporator, so that surface parts are not damaged, and secondary damage is not caused in the detection process.
The lower edge of the front end of the wind shield 4 is provided with the water outlet pipe 13, so that leaked water can be conveniently discharged in a concentrated mode, and the residual water can be leaked into the water tank 7, and the water tank 7 is arranged outside the blower 2 and the detection area 10, so that leaked water can be conveniently gathered, and the detection site can be prevented from being damaged by overflow everywhere.
The invention is provided with a dust guard 14 on the outside of the blower 2 to protect the blower 2.
The number of the guide blocks 9 is two, and the guide blocks are respectively arranged above the two bases 5, so that the uniform stress is ensured, and the elastic plate 3 is protected and the evaporator is clamped more firmly.
The outer edge of the bottom plate 1 is provided with the connecting holes 15, so that the bottom plate 1 can be conveniently fixed.
The back of the elastic plate 3 is provided with the reinforcing ribs 17, so that the service life of the elastic plate is prolonged.
The number of the positioning grooves 11 is two, so that the front ends of the evaporators 18 are flush.
The base plate 1, the elastic plate 3, the wind shield 4, the base 5 and the guide block 9 are plastic elastic pieces.
The technical means disclosed by the scheme of the invention is not limited to the technical means disclosed by the embodiment, and also comprises the technical scheme formed by any combination of the technical features.
Claims (8)
1. An evaporator simulation practical detection casing, its characterized in that: including bottom plate, hair-dryer, elastic plate, deep bead, base, detector, be equipped with the basin on the bottom plate, the hair-dryer sets up at the bottom plate rear end, and the hair-dryer outside is equipped with the dust guard, the elastic plate sets up and sets up in front of the engine, is equipped with square hole on the elastic plate, the hair-dryer height is the same with square hole height, and square hole top is equipped with the guide block, the guide block is triangle-shaped, and big-end-up, the elastic plate constitutes an upper open-ended square detection zone with the deep bead, the base is triangle-shaped, sets up respectively at the inside both ends of detection zone, and the inclination of base is 18-20, and the distance between guide block and the highest point of base is the same with the evaporimeter thickness, the deep bead front end is equipped with positioning groove, and the deep bead front end top is equipped with the pocket wind board the same with inclination of base, the width of pocket wind board is 1/3 of detection zone width, and the highest point of pocket wind board is the same with the bottom height of guide block, the detector inlays on the pocket wind board, the lower limb of deep bead front end is equipped with the outlet pipe.
2. An evaporator simulation utility test housing as set forth in claim 1 wherein: the number of the guide blocks is two, and the guide blocks are respectively arranged above the two bases.
3. An evaporator simulation utility test housing as set forth in claim 1 wherein: the water tank is arranged outside the blower and the detection area.
4. An evaporator simulation utility test housing as set forth in claim 1 wherein: the outer edge of the bottom plate is provided with a connecting hole.
5. An evaporator simulation utility test housing as set forth in claim 1 wherein: the detector is provided with a display screen.
6. An evaporator simulation utility test housing as set forth in claim 1 wherein: the back of the elastic plate is provided with a reinforcing rib.
7. An evaporator simulation utility test housing as set forth in claim 1 wherein: the number of the positioning grooves is two.
8. An evaporator simulation utility test housing as set forth in claim 1 wherein: the bottom plate, the elastic plate, the wind shield, the base and the guide block are plastic elastic pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810476180.9A CN108760161B (en) | 2018-05-17 | 2018-05-17 | Practical detection casing of evaporimeter simulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810476180.9A CN108760161B (en) | 2018-05-17 | 2018-05-17 | Practical detection casing of evaporimeter simulation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108760161A CN108760161A (en) | 2018-11-06 |
| CN108760161B true CN108760161B (en) | 2023-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810476180.9A Active CN108760161B (en) | 2018-05-17 | 2018-05-17 | Practical detection casing of evaporimeter simulation |
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| Country | Link |
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| CN (1) | CN108760161B (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07305881A (en) * | 1994-05-09 | 1995-11-21 | Zexel Corp | Air conditioner |
| US5713213A (en) * | 1995-12-22 | 1998-02-03 | Denso Corporation | Refrigeration cycle device having accurate refrigerant deficiency detection capability |
| KR19980044079A (en) * | 1996-12-05 | 1998-09-05 | 박병재 | Condensate Measurement Device of Evaporator |
| KR19990010065U (en) * | 1997-08-27 | 1999-03-15 | 오상수 | Evaporator assembly structure of package air conditioner |
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| CN108760161A (en) | 2018-11-06 |
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